Re: [PATCH 4/4] arm64/sme: Fix some comments of ARM SME
From: Mark Brown
Date: Fri Mar 17 2023 - 09:04:38 EST
On Fri, Mar 17, 2023 at 08:49:15PM +0800, Dongxu Sun wrote:
> When TIF_SME is clear, fpsimd_restore_current_state will disable
> SME trap during ret_to_user, then SME access trap is impossible
> in userspace, not SVE.
Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>
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